Radeon 820M
AMD
G3D Mark
2,143
AVG Price
$25
Performance Spectrum - GPU
About G3D Mark
G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.
Overview
The Radeon 820M is manufactured by AMD. It was released in June 2 2024. It features the RDNA 3+ architecture. The boost clock speed is 2900 MHz. It has 128 shading units. The thermal design power (TDP) is 30W. Manufactured using 4 nm process technology. G3D Mark benchmark score: 2,143 points.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. The Radeon 820M is positioned at rank #62 in our cost-efficiency ranking, representing a Balanced cost-benefit for your build. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Radeon 820M
FPS Benchmarks
Predicted performance for Radeon 820M across popular games. Tested paired with Ryzen 7 7800X3D to isolate GPU performance.
Path of Exile 2
Counter-Strike 2
League of Legends
Valorant
Technical Analysis
Detailed breakdown of Radeon 820M specifications and capabilities.
Graphics Performance
The Radeon 820M scores 2,143 in the G3D Mark benchmark (the standard measure of rasterization GPU performance), placing it in the Entry Level tier as a Recent generation graphics card. It is built on the RDNA 3+ (2024) architecture (codename: Krackan Point), manufactured on a 4 nm process— smaller process nodes improve power efficiency and transistor density. It packs 128 shader units (the primary compute units for rendering pixels). Boost clock reaches 2900 MHz.
| Specification | Radeon 820M |
|---|---|
| G3D MarkPassMark 3D graphics benchmark score | 2,143 |
| ArchitectureGPU microarchitecture generation | RDNA 3+ (2024) |
| CodenameInternal GPU die codename | Krackan Point |
| Manufacturing ProcessFabrication node — smaller = more efficient | 4 nm |
| Shader UnitsCore compute units for rendering/compute | 128 |
| Boost ClockMaximum GPU frequency under load | 2900 MHz |
| PCIe InterfaceCPU↔GPU data link generation | IGP |
| Performance RankPosition in global GPU performance ranking | #669 |
Video Memory (VRAM)
The Radeon 820M is equipped with 2 GB of Shared video memory connected via a System memory bus, delivering System of bandwidth.
| Specification | Radeon 820M |
|---|---|
| VRAM SizeVideo memory capacity — more = better for high-res textures | 2 GB |
| VRAM TypeMemory technology generation | Shared |
| Memory BusWidth of data path — wider = more bandwidth | System |
| BandwidthMaximum data throughput between GPU and VRAM | System |
Advanced Features & APIs
The Radeon 820M supports modern upscaling and frame generation technologies: FidelityFX Super Resolution — these can dramatically boost effective FPS by generating intermediate frames or upscaling from lower internal resolution. Graphics API support: DirectX 12 Ultimate, Vulkan 1.3, OpenGL 4.6— latest API versions enable the most advanced rendering features like ray tracing and mesh shaders.
| Specification | Radeon 820M |
|---|---|
| FSR Frame Generation | ❌ Not Supported |
| AMD Fluid Motion Frames | ❌ Not Supported |
| FidelityFX Super Resolution | ✅ Supported |
| DirectXMicrosoft graphics API version | 12 Ultimate |
| VulkanCross-platform graphics API | 1.3 |
| OpenGLLegacy graphics API | 4.6 |
| Compute APIGPGPU framework (CUDA/ROCm/OpenCL) | ROCm |
| Multi-GPUSLI/CrossFire/NVLink support | None |
Display & Media
Display outputs: Output via Laptopx 0 — supports up to 4 simultaneous displays. Hardware encoder: VCN 4.0, decoder: VCN 4.0— dedicated hardware for video encoding/decoding accelerates streaming, recording, and video playback. Supported codecs: H.264,H.265,AV1,VP9.
| Specification | Radeon 820M |
|---|---|
| 0 PortsNumber of 0 display connectors | Output via Laptopx |
| Max DisplaysMaximum simultaneously connected monitors | 4 |
| Hardware EncoderVideo encoding engine version | VCN 4.0 |
| Hardware DecoderVideo decoding engine version | VCN 4.0 |
| CodecsSupported video compression formats | H.264,H.265,AV1,VP9 |
Power & Dimensions
The Radeon 820M draws 30W under load (TDP) — a 350W PSU minimum is recommended. Power connector: PCIe-powered. Physical size: 0mm long, 0mm tall, occupying 0 expansion slots, weighing 0g— verify your case has clearance before purchasing. Typical temperatures: 35 at idle, 80 under load.
| Specification | Radeon 820M |
|---|---|
| TDPPower consumption under load | 30W |
| Recommended PSUMinimum power supply wattage | 350W |
| Power ConnectorRequired PCIe power cable type | PCIe-powered |
| Card LengthGPU card length — check case clearance | 0mm |
| Card Height | 0mm |
| Slot WidthExpansion slots occupied | 0-slot |
| Weight | 0g |
| Idle TemperatureTypical temperature at desktop idle | 35 |
| Load TemperatureTypical temperature under gaming load | 80 |
Value Analysis
At an average price of $25, the Radeon 820M delivers 86 G3D Mark points per dollar. It holds Rank #62 in the cost-benefit ranking — a comprehensive score that weighs raw performance against current market pricing. Overall performance ranking position: #669 among all indexed GPUs.
| Specification | Radeon 820M |
|---|---|
| Avg Price (30d)Average market price over the last 30 days | $25 |
| Cost-Benefit RankOverall value ranking position | #62 |
| Performance RankPosition in global GPU performance ranking | #669 |
| Release Date | June 2 2024 |
| Release Year | 2024 |
Similar Performance
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Our Recommendation for Radeon 820M
Suggested pairings based on performance balance
Minimum (Avoid Bottleneck) (12)
Recommended (Balanced) (12)
High-End (Max Performance) (12)
Popular Comparisons
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Compare Radeon 820M
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